Abstract: An absorbent article comprising a topsheet, a backsheet, and a layer of absorbent material interposed between the topsheet and the backsheet is provided. The layer of absorbent material comprises superabsorbent polymer. The absorbent article comprises a lower acquisition and distribution system with at least one nonwoven or woven layer. The lower acquisition and distribution system is interposed between the layer of absorbent material and the backsheet. The absorbent article comprises a wetness indicator composition.

Abstract: An absorbent article comprising a topsheet, a backsheet, and a layer of absorbent material interposed between the topsheet and the backsheet, wherein the layer of absorbent material (28) comprises superabsorbent polymer. The absorbent article further comprises a lower acquisition and distribution system with at least one nonwoven or woven layer, the lower acquisition and distribution system being interposed between the layer of absorbent material and the backsheet. The absorbent article has a first zone corresponding to 800 ?m starting from and including the topsheet and extending towards the backsheet, and a second zone corresponding to 800 ?m starting from and including the backsheet and extending towards the topsheet. The amount of liquid in the first and second zone is very small as measured by the NMR test method set out herein.

Abstract: A process for profiling fluid distribution and analyzing fluid redistribution kinetics in multi-layer absorbent articles is disclosed.

Abstract: A device for the analysis of fluid distribution in an absorbent article is disclosed. The device provides for a frame, a pressure chamber disposed in contacting and mating engagement with the frame, and a NMR sensor in cooperative engagement with the frame and the pressure chamber. The pressure chamber further comprises a top plate and a conformable surface. The absorbent article is disposable between the top plate and the conformable surface. The NMR sensor is disposable proximate to the pressure chamber and is capable of measuring a fluid distribution in the absorbent article when the absorbent article is disposed between the top plate and the conformable surface of the pressure chamber and the NMR sensor is disposed proximate to a surface of the absorbent article.

Abstract: Apparatus and methods for a single Internet of Things (IoT) and Industrial IoT (IIoT) unified platform. In disclosed embodiments, a protocol stack for an end-device can be modified to interoperate with a common interface over different radio technologies. Since the protocol stack for a user equipment conforms to a common signaling protocol (even though the two or more portions are separately executed in different nodes), the a unified (common) interface technology can be used. A unified network can facilitate security, roaming, Quality of Service (QoS) and mobility features, with different access technologies. A single unified IoT/IIoT core also enables roaming between similar or dissimilar access technologies, thereby providing seamless IoT/IIoT connectivity.

Abstract: A device for the analysis of fluid distribution in an absorbent article is disclosed. The device provides for a frame, a pressure chamber disposed in contacting and mating engagement with the frame, and a NMR sensor in cooperative engagement with the frame and the pressure chamber. The pressure chamber further comprises a top plate and a conformable surface. The absorbent article is disposable between the top plate and the conformable surface. The NMR sensor is disposable proximate to the pressure chamber and is capable of measuring a fluid distribution in the absorbent article when the absorbent article is disposed between the top plate and the conformable surface of the pressure chamber and the NMR sensor is disposed proximate to a surface of the absorbent article.

Abstract: A process for profiling fluid distribution and analyzing fluid redistribution kinetics in multi-layer absorbent articles is disclosed.

Abstract: Apparatus and methods for hybrid access to a core network. In one embodiment, a wireless router enables a subscriber device to connect to a core network via an intermediate network (e.g., a Wi-Fi network) rather than the network traditionally associated with the core network (e.g., a cellular network). In one implementation, a Wi-Fi Access Point (AP) is configured to directly connect to a Long Term Evolution (LTE) core network as a logical evolved NodeB (eNB).

Abstract: Apparatus and methods for a network-agnostic wireless router. In one embodiment, the network-agnostic wireless router is configured to provide an access tunnel (e.g., a so-called “Wi-Fi PIPE') via a first network (e.g., a Wi-Fi network), and convert the data payload for transfer over a second network (e.g., a LTE network). Since the wireless router provides an access tunnel and does not behave as a logical endpoint, the authentication, authorization, and accounting mechanisms are handled directly between the subscriber's identity module (e.g., SIM, USIM, CSIM, RUIM, etc.) and the network operator's authentication process (e.g., Authentication Center or AuC). The disclosed wireless router is free to support multiple different networks to provide access that is “agnostic” to the underlying subscriber device's network preferences.

Abstract: Apparatus and methods for hybrid access to a core network. In one embodiment, a wireless router enables a subscriber device to connect to a core network via an intermediate network (e.g., a Wi-Fi network) rather than the network traditionally associated with the core network (e.g., a cellular network). In one implementation, a Wi-Fi Access Point (AP) is configured to directly connect to a Long Term Evolution (LTE) core network as a logical evolved NodeB (eNB).

Abstract: Apparatus and methods for hybrid access to a core network. In one embodiment, a wireless station enables a subscriber device to connect to a core network via an intermediate network (e.g., a Wi-Fi network) rather than the network traditionally associated with the core network (e.g., a cellular network). In one implementation, the subscriber device connects to the wireless station at the (Transmission Control Protocol/Internet Protocol) TCP/IP layers. Methods and apparatus for securely authenticating the subscriber device via the wireless station are disclosed. In one such variant, the subscriber device is a SIM-less device.

Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit; that facilitate the communication of signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit, and a gain controller that compensates for propagation losses between the network unit and user unit alone.

Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit; that facilitate the communication of signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit, and beam-formers respectively coupled to the network unit and the user unit and adapted to communicate signals in an operating frequency band of the network and user transceivers and to control effective radiated power.

Abstract: Apparatus and methods for hybrid access to a core network. In one embodiment, a wireless router enables a subscriber device to connect to a core network via an intermediate network (e.g., a Wi-Fi network) rather than the network traditionally associated with the core network (e.g., a cellular network). In one implementation, a Wi-Fi Access Point (AP) is configured to directly connect to a Long Term Evolution (LTE) core network as a logical evolved NodeB (eNB).

Abstract: Apparatus and methods for a network-agnostic wireless router. In one embodiment, the network-agnostic wireless router is configured to provide an access tunnel (e.g., a so-called “Wi-Fi PIPE”) via a first network (e.g., a Wi-Fi network), and convert the data payload for transfer over a second network (e.g., a LTE network). Since the wireless router provides an access tunnel and does not behave as a logical endpoint, the authentication, authorization, and accounting mechanisms are handled directly between the subscriber's identity module (e.g., SIM, USIM, CSIM, RUIM, etc.) and the network operator's authentication process (e.g., Authentication Center or AuC). The disclosed wireless router is free to support multiple different networks to provide access that is “agnostic” to the underlying subscriber device's network preferences.

Abstract: Systems and methods for full duplex communications on a wireless link between two transceiver devices are disclosed. A first portion of outbound data is transmitted from one transceiver device to the other transceiver device on a first channel, while a first portion of inbound data from the other transceiver device is received on a second channel and the presence of a radiating source other than the inbound data is detected. A second portion of the outbound data is transmitted from the transceiver device to the other transceiver device on the second channel, while a second portion of the inbound data is received from the other of the two transceiver devices on the first channel and the presence of a radiating source other than the inbound data is detected.

Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit adapted to communicate signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit including downlink transmission from the network unit to the user unit and uplink transmission from the user unit to the network unit, and a detection unit coupled to the network unit and the user unit adapted to detect frame timing of downlink and uplink transmissions respectively by detecting a preamble sequence of downlink and/or uplink transmissions.

Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit; that facilitate the communication of signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit, and beam-formers respectively coupled to the network unit and the user unit and adapted to communicate signals in an operating frequency band of the network and user transceivers and to control effective radiated power.

Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit; that facilitate the communication of signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit, and beam-formers respectively coupled to the network unit and the user unit and adapted to communicate signals in an operating frequency band of the network and user transceivers and to control effective radiated power.

Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit adapted to communicate signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit including downlink transmission from the network unit to the user unit and uplink transmission from the user unit to the network unit, and a detection unit coupled to the network unit and the user unit adapted to detect frame timing of downlink and uplink transmissions respectively by detecting a preamble sequence of downlink and/or uplink transmissions.